Write a Zero Matrix That Is the Same Order as D

question 178

Multiple Choice

Write a zero matrix that is the same order as D. ​
​ ​

• A)​ ​
• C) ​
• D) ​

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Definitions:

Hardenability

The capacity of a steel to be hardened through heat treatment, influencing its toughness and wear resistance.

Molybdenum

A chemical element with the symbol Mo and atomic number 42, known for its high strength and resistance to heat, often used in steel alloys.

Toughness

The ability of a material to absorb energy and plastically deform without fracturing.

Toughener

A substance added to materials to increase their toughness, making them more resistant to impact and less likely to crack.